NASA continues to conduct in-depth exploration of the planet Mars, revealing new discoveries that change our understanding of the red planet. One of the most striking missions is the Perseverance rover, which landed on the surface of Mars on February 18, 2021. Its mission is to look for signs of microbial life and collect samples for research on Earth. Perseverance is equipped with advanced tools such as trace analysis tools and dust extraction devices that enable high-precision measurements of the Martian environment. One important discovery was the observation of rocks that indicated they had been exposed to liquid water. This finding strengthens the theory that Mars had conditions that supported life in the past. Apart from that, Perseverance also found that several soil formations showed the presence of minerals associated with ancient biota. These minerals, such as olivine and feldspar, provide insight into geological processes that occurred in the past, as well as the Martian atmosphere that could support life. The Mars 2020 mission also relies on a small drone called Ingenuity which successfully carried out the first flight in the Martian atmosphere. This success not only proves flight technology on other planets but also opens up new opportunities for air exploration on Mars. Ingenuity has made several flights, exploring areas that are difficult for rovers to reach, providing valuable data about the topography and geography of Mars. Special attention is also being paid to Mars’ poles which store ice and CO2, which could be important resources for future missions. The research involves measuring this layer of ice and its potential use, both to provide oxygen and fuel for astronauts. The presence of ice at Mars’ poles is expected to provide further information about climate change and the geological history of the planet. Data collected from the NASA mission provides new insights into the Martian atmosphere that appears to be more dynamic than previously thought. The discovery of various weather phenomena, including dust storms, helps scientists understand how Martian weather functions and its impact on exploration. With all these discoveries, NASA is not only expanding its knowledge of Mars, but also gaining a deeper understanding of the challenges of future missions, including future missions to send humans to Mars. It is hoped that the data collected will become the basis for the next leap in space exploration and in the search for life beyond Earth.
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